CN209678222U - For making the utensil and power-supply management system of beverage - Google Patents
For making the utensil and power-supply management system of beverage Download PDFInfo
- Publication number
- CN209678222U CN209678222U CN201821825747.0U CN201821825747U CN209678222U CN 209678222 U CN209678222 U CN 209678222U CN 201821825747 U CN201821825747 U CN 201821825747U CN 209678222 U CN209678222 U CN 209678222U
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- Prior art keywords
- heating element
- utensil
- heating
- function
- power
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Links
- 235000013361 beverage Nutrition 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 128
- 238000004146 energy storage Methods 0.000 claims abstract description 44
- 230000005611 electricity Effects 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 52
- 239000003990 capacitor Substances 0.000 claims description 16
- 238000003860 storage Methods 0.000 abstract description 4
- 235000013353 coffee beverage Nutrition 0.000 description 62
- 230000006870 function Effects 0.000 description 33
- 238000000034 method Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000008267 milk Substances 0.000 description 5
- 210000004080 milk Anatomy 0.000 description 5
- 235000013336 milk Nutrition 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000006260 foam Substances 0.000 description 4
- 235000015114 espresso Nutrition 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 235000015116 cappuccino Nutrition 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/52—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus
- A47J31/525—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/52—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/54—Water boiling vessels in beverage making machines
- A47J31/542—Continuous-flow heaters
- A47J31/545—Control or safety devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/21—Water-boiling vessels, e.g. kettles
- A47J27/21008—Water-boiling vessels, e.g. kettles electrically heated
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/56—Preventing boiling over, e.g. of milk
- A47J27/62—Preventing boiling over, e.g. of milk by devices for automatically controlling the heat supply by switching off heaters or for automatically lifting the cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
- A47J31/30—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under steam pressure
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/52—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus
- A47J31/525—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters
- A47J31/5253—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters of temperature
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/52—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus
- A47J31/525—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters
- A47J31/5255—Alarm-clock-controlled mechanisms for coffee- or tea-making apparatus ; Timers for coffee- or tea-making apparatus; Electronic control devices for coffee- or tea-making apparatus the electronic control being based on monitoring of specific process parameters of flow rate
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Apparatus For Making Beverages (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
It is a kind of for making the utensil of beverage, the utensil includes: multiple heating elements for heating liquid, wherein at least the first heating element in the multiple heating element is powered using mains electricity, power-supply management system, wherein the power-supply management system includes: controller and energy storage device, wherein controller is arranged to the amount of the mains electricity for the first heating element that control is applied in multiple heating elements, and is also arranged in the amount of the storage electric power for carrying out self-storing mechanism at least the second heating element that control is applied in multiple heating elements.
Description
Technical field
The utility model relates generally to the utensil for making beverage and the power-supply management system for utensil.
Background technique
Designed for making the household appliance of beverage, such as automatic tea processing machine and espresso coffee machine, usually using can be from device
Has the electric power that connected mains electricity obtains to be operated.
Most of electricity needs executes certain functions, such as heating water for heating heating element to generate concentration coffee
Coffee heats water to generate steam and heating water to provide hot water.Heater can also be used for heating other liquid to make beverage.
Sometimes, utensil country currently in use or place are depended on, by main domestic power supply or actually any other
Electric power obtained by the power supply of offer may not be enough to select the one or more function for using two heaters simultaneously
Energy.For example, household mains electricity provides the power supply that maximum power output is 1800 watts in the U.S..And in Australia, the country is dry
The peak power output of line electric power is 2400 watts.It is therefore desirable to which the multiple concurrent steps of user's execution are selected to make them
Beverage.
Utility model content
The purpose of this utility model is substantially to overcome or at least improve one or more disadvantages of existing apparatus.
It discloses through offer for making the utensil of beverage, for the power-supply management system of utensil, for controlling utensil
Method and can be realized multiple heating elements while the microcontroller readable medium that uses is come in seeking to solve the above problems
One or more devices.
It is according to the present utility model in a first aspect, providing a kind of for making the utensil of beverage, the device
Tool includes: the multiple heating elements and power-supply management system for heating liquid, wherein the power management system
System includes: energy storage device, wherein at least the first function of the utensil need and meanwhile operate in the multiple heating element the
One heating element and the second heating element, and wherein at least described first heating element includes primary heater element and second
Heating element, wherein the primary heater element is powered using mains electricity and the first operation with first function
It is associated, and the secondary heater element is powered and related to the second operation of first function using energy storage device
Connection.
In a further embodiment, second heating element includes third heating element and the 4th heater member
Part, wherein the third heating element is powered using mains electricity during described while operation, and the 4th heating
Device element is powered using the energy storage device.
It in a further embodiment, further include multiple hydraulic lines, wherein at least the first hydraulic line includes for adding
First heating element of the heat liquid, the second hydraulic line includes second heating part for heating the liquid
Part.
It in a further embodiment, further include multiple groups of heads, wherein first group of head is located at first hydraulic line
Output end, and second group of head is located at the output end of second hydraulic line.
It in a further embodiment, further include multiple water pumps, wherein at least the first water pump is located at first hydraulic tube
In line, and the second water pump is located in second hydraulic line.
It in a further embodiment, further include multiple valves, wherein at least the first valve is located in first hydraulic line,
And the second valve is located in second hydraulic line.
In a further embodiment, the power-supply management system further includes controller, wherein the controller is arranged
First function is had selected at determination, it is required that first heating element and second heating element are grasped simultaneously
Make, and when determining certainly, is further arranged as mains electricity being applied to the primary heater element and institute will be come from
The electric power for stating energy storage device is applied to the secondary heater element.
In a further embodiment, described in operation needs while the other function of first function and the utensil
It is operated while first heating element and second heating element.
In a further embodiment, the primary heater element and the secondary heater element are interlaced with each other.
In a further embodiment, the energy storage device includes capacitor, capacitor group, supercapacitor, super electricity
At least one of container group or battery.
Second aspect according to the present utility model, provide it is a kind of for making the power-supply management system of the utensil of beverage,
Wherein the utensil has multiple heating elements for heating liquid, and the power-supply management system includes: controller, and storage
Energy device, wherein the controller is arranged at least the first function of determining and have selected for the utensil, needs simultaneously
Operate the first heating element and the second heating element in multiple heating elements, and when determining certainly, be also arranged to by
Mains electricity is applied to the primary heater element of the first heating element, and the electric power from the energy storage device is applied to
The secondary heater element of first heating element.
In a further embodiment, the controller is also arranged to determine at least institute for having selected for the electric appliance
The first function is stated, needs to operate while first heating element and second heating element, and is being determined certainly
When, it is further arranged as mains electricity being applied to the third heating element of second heating element, and will be from described
The electric power of energy storage device is applied to the 4th heating element of second heating element.
According to one aspect of the disclosure, a kind of side of the power supply in utensil of the control for making beverage is provided
Method, wherein the utensil has multiple heating elements for heating liquid, the method includes the steps: determining at least
Chosen first function of utensil, needs while the first heating element and the second heating element of operation utensil, and is agreeing
When determining surely, mains electricity is applied to the primary heater element of primary heater, and by the electric power from energy storage device
It is applied to the secondary heater element of the first heating element.
According to another aspect of the present disclosure, readable Jie of microcontroller in a kind of utensil for making beverage is provided
Matter, wherein the utensil has multiple heating elements for being used to heat liquid, the microcontroller readable medium, which has, to be recorded in
Program thereon, wherein described program is configured as that microcontroller is made to execute following procedure: determination has selected for utensil extremely
Few first function needs to operate the first heating element and the second heating element in multiple heating elements simultaneously, and certainly
When determining, mains electricity is applied to the primary heater element of the first heating element, and the electric power from energy storage device is applied
It is added to the secondary heater element of the first heating element.
Also disclose other aspects.
Detailed description of the invention
At least one embodiment of the utility model is described with annex with reference to the drawings, in which:
Figure 1A and 1B shows the utensil for being used to make beverage of coffee machine form according to the present utility model；
Fig. 2 shows the hydraulic schemes according to liquid in the utensil for Figure 1A and 1B of the disclosure；
Fig. 3 shows two group heads in the utensil for Figure 1A and 1B according to the disclosure；
Fig. 4 A and 4B show the heating with multiple heating elements of the utensil for Figure 1A and 1B according to the disclosure
Component；
Fig. 5 shows the system block diagram of the utensil for Figure 1A and 1B according to the disclosure；
Fig. 6 shows the process flow diagram flow chart of the utensil for Figure 1A and 1B according to the disclosure.
Specific embodiment
Although the embodiments described herein is related to the tool of the water heater for making beverage, it should be appreciated that, utensil can
For heating other suitable drinkable liquids or liquid mixture to make beverage.
In addition, it should be understood that utensil can be any suitable utensil, such as the concentration of manual concentrated coffee utensil, capsule
Coffee utensil or automatic concentration coffee utensil.
Embodiment described below is related to a kind of coffee machine comprising such as production concentrated coffee generates steam and offer
The operation of hot water.The steam of generation can be used for making foam milk.The hot water of offer can be used for being added in concentrated coffee.User can
With by user interface selection function, wherein function is one or more of these operations.For example, a function can be production
Raw single part of concentrated coffee, while steam is generated to heat and make foam milk.Another function may be while generate two lists
The concentrated coffee of part.Another function, which can be, generates concentrated coffee while providing hot water.
It should be appreciated that described component and process can be implemented in other utensils designed for production beverage, example
Such as teapot.It should also be understood that described component and process could be embodied such that liquid in addition to water can be by device
Heating element heating in tool.
Figure 1A and 1B shows the utensil of 101 form of coffee (such as concentrated coffee) maker.
Coffee machine 101 has main body 102, and main body 102 includes various parts needed for production coffee.These components include water
Case 103 is used to store the water used for utensil.Component 104 indicates the water outlet or tap for sending out hot water.Show at this
In example, there are two Coffee outlet (105A, 105B) for coffee machine tool, wherein each Coffee outlet may be used as concentrated coffee or hot water
Output end.Each Coffee outlet is associated with group head.In this example, movable filter can be connected to one or two
A group of head is to extract coffee.Steam wand 107 is provided to be used to export the steam generated.The utensil has mains electricity lead 109,
The utensil obtains mains electricity via the mains electricity lead 109 by mains electricity socket.User interface 111, user are provided
The one or more functions of coffee machine 101 can be selected by the user interface.
First function may include the first operation, and first operation is from first group of head for being connected to the first Coffee outlet 105A
Single part of concentrated coffee is generated, while being related to the second operation for generating steam by steam wand 107 with the milk that heats and blister.Another
Function may include the first operation, and first operation is dense from first part of first group of head generation for being connected to the first Coffee outlet 105A
Coffee, while being related to generating second operation of second part of espresso from second group of head for being connected to the second Coffee outlet 105B.Separately
One function may include the first operation, which generates concentration from first group of head for being connected to the first Coffee outlet 105A
Coffee, while can be related to providing the second operation of the water of heating via water outlet 104.
It should be appreciated that substitution utensil can have more than two groups of heads or Coffee outlet, and can have more than one
A water out or steam wand.
Fig. 2 shows the hydraulic systems 201 for the liquid in coffee machine 101.In this example, liquid is water.But
It should be understood that substitution liquid in addition to water can be used.
Water tank 103 keeps cold water 203.Cold water 203 is supplied to the first liquid via T shape accessory 207 by public hydraulic line 205
Pressure pipeline 208A and the second hydraulic line 208B.
In the first hydraulic line 208A, cold water passes through flowmeter 209A by the operation of water pump 211A.Cold water 203 passes through
Heating element 213A is to generate hot water.Hot water is supplied to the E valve 215A for the T-valve form for being connected to microcontroller.Microcontroller
Control reaches Coffee outlet 105A or steam wand 107 so that water flows into coffee pipeline by group head by the water flow of valve.In
After the E valve 215A of check valve, therefore, water can be used for generating steam or generate concentrated coffee part.
In the second hydraulic line 208B, cold water passes through flowmeter 209B by the operation of water pump 211B.Cold water 203 passes through
Heating element 213B is to generate hot water.Hot water is supplied to second group by being connected to the E valve 215B of the T-valve form of microcontroller
Head 105B.Microcontroller is controlled through the water flow of valve so that water flows into a coffee pipeline by group head, reach Coffee outlet 105B or
Hot water outlet 104.After the E valve 215B as check valve, therefore, water can be used for generating hot water or generate concentrated coffee
Part.
Fig. 3 shows the further thin of two outputs of the hydraulic line (208A, 208B) used in the coffee machine 101
Section.By any group of head in E valve 215A arrival group head, (concentrated coffee generates the hot water provided via the first hydraulic line 208A
Device) 305 to Coffee outlet 105A or steam wand 307 to generate steam.Pass through E via the hot water that the second hydraulic line 208B is provided
Valve 215B arrival group head (concentrated coffee generator) 303 arrives Coffee outlet 105B or hot water outlet 301.
Fig. 4 A and 4B show the heating element with multiple heating elements, for being used together with coffee machine 101.
As shown in Figure 4 A, the first heating element 213A includes primary heater element 401A and secondary heater element
403A.Primary heater element 401A powers (referring to Fig. 5) by energy storage device.Secondary heater element 403A passes through main line electricity
Power power supply.This arrangement is suitable for providing the region of the mains electricity output of up to 1800W.Heating element is resistance track.
Primary heater element and secondary heater element can be staggered.
According to an example, energy storage device includes multiple capacitor groups and one or more controls associated there are opened
It closes, as will be explained in more detail.According to alternative exemplary, energy storage device may include one or more battery storage dress
It sets, wherein device is associated with one or more control switches.Therefore, energy storage device may include capacitor, capacitor
Group, supercapacitor, supercapacitor group or battery.It should be understood that the energy of any suitable form and quantity of power can be used
Measure memory.
Controller controls the first control switch to charge to capacitor group.Second switch is controlled by controller, by capacitor
Device group discharges into load, that is, powers to the load.Controller carrys out control switch using XOR (exclusive or) operation, to ensure that two are opened
Pass will not open simultaneously or close.
In this example, energy storage device provides the power for being up to 700W, and mains electricity to primary heater element 401A
The power for being up to 1000W is provided to secondary heater element 403A.This arrangement is suitable for providing the mains electricity of up to 1800W
The region of output.1700W is provided from mains electricity to heat two secondary heater elements (403A, 403B), remaining 100W
It can be used for the other function of coffee machine, such as electronic equipment.
Negative temperature coefficient (NTC) sensor 405A is provided to measure the temperature of the first heating element 213A.
The second heating element 213B is also shown in Fig. 4 A comprising primary heater element 401B and secondary heater member
Part 403B.Primary heater element 401B passes through identical energy storage device power supply (referring to Fig. 5).Secondary heater element 403B is logical
Cross main line power supply.
In this example, energy storage device provides the power for being up to 1000W, and mains electricity to primary heater element 401B
The power for being up to 700W is provided to secondary heater element 403B.
Negative temperature coefficient (NTC) sensor 405B is provided to measure the temperature of the second heating element 213B.
Fig. 4 B shows the alternative arrangement in the region of the mains electricity output for providing up to 2400W.First heating
Component 407A includes primary heater element 409A and secondary heater element 411A.Primary heater element 409A passes through energy storage
Device powers (referring to Fig. 5).Secondary heater element 411A is powered by mains electricity.
In addition, energy storage device includes multiple capacitor groups and one or more control switch associated there, it is as follows
What face will be explained in further detail.According to alternative exemplary, energy storage device may include one or more battery storage device, wherein should
Device is associated with one or more control switches.Therefore, energy storage device may include capacitor, it is capacitor group, super
Capacitor, supercapacitor group or battery.It should be understood that the energy accumulator of any suitable form can be used.
First control switch is controlled by controller to charge to capacitor group.Second switch is controlled by controller, will be electric
Container group discharges into load, that is, powers to the load.Controller carrys out control switch using XOR (exclusive or) operation, to ensure two
Switch will not be opened simultaneously or be closed.
In this example, energy storage device provides the power for being up to 300W, and mains electricity to primary heater element 409A
The power for being up to 1600W is provided to secondary heater element 411A.
Negative temperature coefficient (NTC) sensor 413A is provided to measure the temperature of the first heating element 407A.
Fig. 4 B also shows the second heating element 407B comprising primary heater element 409B and secondary heater element
411B.Primary heater element 409B passes through identical energy storage device power supply (referring to Fig. 5).Secondary heater element 411B passes through
Mains electricity power supply.
In this example, energy storage device provides the power for being up to 900W, and mains electricity to primary heater element 409B
The power for being up to 800W is provided to secondary heater element 411B.
Negative temperature coefficient (NTC) sensor 413B is provided to measure the temperature of the second heating element 409B.
The arrangement is suitable for providing the region of the mains electricity output of up to 2400W.2300W is provided from mains electricity to add
Hot two secondary heater elements (411A, 411B), remaining 100W can be used for the other function of coffee machine, such as electronics is set
It is standby.
Fig. 5 shows the system block diagram for coffee machine 101.
Main PCB A (printed circuit-board assembly) 501 is provided with microcontroller 502, and microcontroller 502, which is arranged to, to be based on depositing
The instruction in memory 504 is stored up to control various processes.Memory can be such as ROM or EEPROM.It should be appreciated that micro-control
There are control lines appropriate between device 502 and the other component of coffee machine processed, so that coffee machine being capable of complete operation.
Memory 504 is microcontroller readable medium.
Mains electricity 503 is provided to main PCB AZ501.As illustrated in figures 4 a and 4b, two NTC (405A, 405B) are connected to
Two heating elements (213A, 213B) are to carry out temperature detection.Other two NTC (505A, 505B) is connected to positioned at each group
The water route of head end (105A, 105B).
Reed switch 507 is used to provide a signal indicate that when the water tank 103 in coffee machine 101 is empty to controller 502.
Interlock switch 509 is provided to indicate steam wand 307 whether from its " steam " arrangements lifting to controller 502.Such as
Fruit steam wand 307 is from " steam " arrangements lifting, then controller 502 controls E shape valve 215A to ensure that steam stops flow into steaming
Vapour stick 307 scalds the risk of user to reduce.
User interface (UI) PCBA 513 is provided and is used as user interface, such as the interface LCD, allows the user to control coffee
The function of machine 101.For example, one or more control signals can generate at UI when user selects specific operation or function.
The control signal is transferred back to main PCB A 501 to controller 502, so that controller 502 can be according to generated control signal
The various parts of control system.
Two water pumps (211A, 211B) are also controlled by controller 502, to pump fluid into the heater member of heating element
In part and the heating element that passes through heating element.The flow of fluid is measured by two flowmeters (209A, 209B).
The heating element of heating element (213A, 213B) is by the circuit control including TRIAC switching device (515A, 515B)
System.The charging modes of control energy storage device (such as the battery) 519 of charging circuit 517.Inverter 521 is provided so that DC is converted to AC
To power to heating element.
Fig. 6 shows the process flow diagram flow chart for coffee machine 101.
The process starts in step S601.In step S603, controller 502 determines one that user selects on a user interface
Whether a or multiple functions need to operate the first and second heating elements (213A, 213B) simultaneously.That is, determining that user exists
Whether the one or more functions selected in user interface need to operate two individual heating elements simultaneously, wherein the first heating
Component is located in the first hydraulic line and the second heating element is located in second (i.e. different) hydraulic line.
When negating to determine, controller is continued on through by the operation of user interface monitoring coffee machine 101.
Certainly determine after, which is moved to step S605, wherein controller make mains electricity be applied to first plus
The primary heater element of thermal part.
After step S605, which is moved to step S607, and wherein controller makes mixed from energy storage device 519
Close the secondary heater element that electric power is applied to the first heating element.
Then, which terminates in step S609.
Utilize process shown in Fig. 6, it will be appreciated that, the electric power of the first heating element is applied to by energy storage device 519
It is enough to can be used in remaining mains electricity for the power supply of the second heating element.The first and second heating elements can thus be made
It heats simultaneously.
It should be appreciated that alternatively, similar process can be executed with the heating element with the first heating element simultaneously
It powers in a similar way for the first and second heating elements of the second heating element.
It thus provides operative combination when the same below.Function 1: coffee (hydraulic line 1)+foam milk (hydraulic line
2).Function 2: coffee (hydraulic line 1)+coffee (hydraulic line 2).Function 3: coffee (hydraulic line 2)+hot water (hydraulic line
2)。
For example, passing through user interface selection function 1 when user wants creation Cappuccino.This is needed coffee from mistake
Filter extracts in cup and simultaneously by foam milk.Therefore, two heaters in two hydraulic lines need while starting.
As an example, 1700 watts of power (combination as energy stores electric power and mains electricity) can be supplied to for providing coffee
First heating element of hydraulic line of the coffee to extract coffee and 1700 watts of power are (as can be by energy stores electric power
With the combination of mains electricity) it can be supplied to the second heating element in another hydraulic line, to utilize venturi pump and sky
Gas mixing, and steam is provided from steam wand.
It is faster and more convenient that this experiences the coffee of user.
Energy storage device 519 is provided with the relevant control circuit communicated with microcontroller 502.Control line can for example indicate to store up
The charged state of energy device.If energy storage device, which is not electrically charged, reaches threshold quantity, microcontroller 502 can be prohibited when user selects
With certain operations, or the entire function of disabling.
Energy storage device and associated control circuit can be located at the body interior of utensil, or can be with the main body of utensil
It integrates.
Main PCB A 501 and associated components (for example, energy storage device 519, controller 502, UI PCBA513) are formed for controlling
How coffee machine heats the power-supply management system of water.
Power-supply management system is controlled using controller 502 when according to selected operation or function and energy storage device
Charged state to each heating element apply electric power.
According to a kind of operation mode, when utensil is not used in heating liquid, for example, when in standby mode, energy storage dress
It sets and charges under the control of controller 502.Control signal is fed back to the display on UI to notify filling for user's energy storage device
Electric percentage.
As described above, herein, the energy stores of any suitable form can be used to form energy storage device 519.At this
In example, energy storage system 519 is battery.However, capacitor also can be used in it, because compared with battery technology, they
Rate is charged and discharged with faster.
It should be appreciated that can be with as described herein for the process that the electric power from multiple power supplys is applied to different loads
It is related to the process for the load being applied in addition to heating element from the electric power of multiple power supplys, such as motor (example
Such as, grinding machine motor) etc. load.
Industrial feasibility
Described arrangement is suitable for liquid heater tool industry, and the liquid for especially being used to manufacture for making beverage adds
The industry of hot utensil.
Above only describes some embodiments of the utility model, and can not depart from the scope of the utility model and
It is modified and/or changed in the case where spirit, these embodiments are illustrative and be not restrictive.
In the context of the present specification, word " comprising " mean " mainly include but not necessarily include " or " having " or
"comprising", rather than " only by ... form ".The variant of one word of " comprising ", such as " including " and "comprising" have corresponding change
Meaning.
Claims (12)
1. a kind of for making the utensil of beverage, which is characterized in that the utensil includes:
For heating multiple heating elements of liquid, and
Power-supply management system, wherein the power-supply management system includes:
Energy storage device,
Wherein, the utensil at least the first function need simultaneously operate the first heating element in the multiple heating element with
Second heating element, and
Wherein at least described first heating element includes primary heater element and secondary heater element, wherein described first adds
Hot device element is powered using mains electricity and, and the secondary heater associated with the first operation of first function
Element is powered and associated with the second operation of first function using the energy storage device.
2. utensil as described in claim 1, which is characterized in that second heating element includes third heating element and
Four heating elements, wherein the third heating element is powered using mains electricity, and institute during described while operation
The 4th heating element is stated to power using the energy storage device.
3. utensil as described in claim 1, which is characterized in that it further include multiple hydraulic lines, wherein at least the first hydraulic tube
Line includes first heating element for heating the liquid, and the second hydraulic line includes for heating the liquid
Second heating element.
4. utensil as claimed in claim 3, which is characterized in that further include multiple groups of heads, wherein first group of head is located at described the
The output end of one hydraulic line, and second group of head is located at the output end of second hydraulic line.
5. utensil as claimed in claim 3, which is characterized in that further include multiple water pumps, wherein at least the first water pump is located at institute
It states in the first hydraulic line, and the second water pump is located in second hydraulic line.
6. utensil as claimed in claim 3, which is characterized in that further include multiple valves, wherein at least the first valve is located at described the
In one hydraulic line, and the second valve is located in second hydraulic line.
7. utensil as described in claim 1, which is characterized in that the power-supply management system further includes controller, wherein described
Controller is arranged to determination and has selected for first function, the first heating element described in first functional requirement and institute
It states the second heating element while operating, and when determining certainly, be further arranged as mains electricity being applied to described first
Electric power from the energy storage device is simultaneously applied to the secondary heater element by heating element.
8. utensil as described in claim 1, which is characterized in that while first function and the other function of the utensil
Operation needs to operate while first heating element and second heating element.
9. utensil as described in claim 1, which is characterized in that the primary heater element and the secondary heater element
It is interlaced with each other.
10. utensil as described in claim 1, which is characterized in that the energy storage device includes capacitor, capacitor group, super
At least one of capacitor, supercapacitor group or battery.
11. a kind of for making the power-supply management system of the utensil of beverage, which is characterized in that the utensil has for heating liquid
Multiple heating elements of body, the power-supply management system include:
Controller, and
Energy storage device,
Wherein, the controller is arranged at least the first function of determining and have selected for the utensil, first function
Need to operate the first heating element and the second heating element in the multiple heating element simultaneously, and when determining certainly,
It is also arranged to for mains electricity being applied to associated first heating element of the first operation with first function
Primary heater element, and it is related that the electric power from the energy storage device is applied to the second operation to first function
The secondary heater element of first heating element of connection.
12. power-supply management system as claimed in claim 11, which is characterized in that the controller is also arranged to determine
At least described first function of the utensil is selected, first function needs first heating element and described second to add
It is operated while thermal part, and when determining certainly, is further arranged as mains electricity being applied to second heating part
The third heating element of part, and the electric power from the energy storage device is applied to the 4th of second heating element and is heated
Device element.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2017904512A AU2017904512A0 (en) | 2017-11-07 | An appliance for making a beverage and associated method, power management system and microcontroller readable medium | |
| AU2017904512 | 2017-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209678222U true CN209678222U (en) | 2019-11-26 |
Family
ID=66437390
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880078013.7A Pending CN111432693A (en) | 2017-11-07 | 2018-11-07 | Apparatus and associated method for making a beverage, power management system and microcontroller readable medium |
| CN201821825747.0U Active CN209678222U (en) | 2017-11-07 | 2018-11-07 | For making the utensil and power-supply management system of beverage |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880078013.7A Pending CN111432693A (en) | 2017-11-07 | 2018-11-07 | Apparatus and associated method for making a beverage, power management system and microcontroller readable medium |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11849880B2 (en) |
| EP (1) | EP3706605A4 (en) |
| CN (2) | CN111432693A (en) |
| AU (1) | AU2018363874A1 (en) |
| RU (1) | RU2771570C2 (en) |
| WO (1) | WO2019090381A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL3610763T3 (en) | 2018-08-16 | 2021-11-15 | Cup&Cino Kaffeesystem-Vertrieb Gmbh & Co. Kg | Coffee machine for preparing a hot drink |
| AU2020307147A1 (en) * | 2019-06-28 | 2022-01-20 | Breville Pty Limited | Energy management system and method for a kitchen appliance |
| USD1015373S1 (en) | 2021-05-20 | 2024-02-20 | Novadelta—Comércio E Indústria De Cafés, Lda | Display screen with icon |
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2018
- 2018-11-07 CN CN201880078013.7A patent/CN111432693A/en active Pending
- 2018-11-07 RU RU2020118285A patent/RU2771570C2/en active
- 2018-11-07 AU AU2018363874A patent/AU2018363874A1/en active Pending
- 2018-11-07 CN CN201821825747.0U patent/CN209678222U/en active Active
- 2018-11-07 US US16/762,477 patent/US11849880B2/en active Active
- 2018-11-07 WO PCT/AU2018/000217 patent/WO2019090381A1/en unknown
- 2018-11-07 EP EP18875174.7A patent/EP3706605A4/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US11849880B2 (en) | 2023-12-26 |
| US20200260905A1 (en) | 2020-08-20 |
| RU2771570C2 (en) | 2022-05-05 |
| RU2020118285A3 (en) | 2022-03-05 |
| WO2019090381A1 (en) | 2019-05-16 |
| EP3706605A4 (en) | 2021-07-21 |
| EP3706605A1 (en) | 2020-09-16 |
| RU2020118285A (en) | 2021-12-08 |
| CN111432693A (en) | 2020-07-17 |
| AU2018363874A1 (en) | 2020-05-21 |
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